mojovsmookWhich spelling fits?

Which to use

“mojo” and “mook” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#19,142
“mojo” frequency rank
#48,363
“mook” frequency rank
67505
confusion score

Side-by-Side Comparison

Feature mojo mook
Definition A magic spell or hex. A disagreeable or incompetent person.

Where the eye mixes mojo and mook

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

4 ch
mojo
4 ch
mook

Look-alike desk: mojo vs mook

A purely visual mix-up. mojo (/ˈmoʊd͡ʒoʊ/) and mook (/muːk/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 67505, derived from the frequency rank of both members and their visual similarity.

mojo is recorded at frequency rank #19,142, classified as anoun, pronounced /ˈmoʊd͡ʒoʊ/. mook is at rank #48,363, tagged as anoun, pronounced /muːk/.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 67505, this pair ranks #63,033 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of mojo vs mook

Shared letters: mo. Private to "mojo": j. Private to "mook": k.

"mojo" · 4 letters · shape CVCV  ·  "mook" · 4 letters · shape CVVC

Known mistypes of this pair

  • mojomjoo · mmojo · mojjo · mooj · omjo
  • mookmmook · mok · moko · mookk · omok

Frequently Asked Questions

Is swapping "mojo" for "mook" ever safe?
No. They are said differently (/ˈmoʊd͡ʒoʊ/ versus /muːk/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "mojo" vs "mook" - which ranks higher?
"mojo" is the more common of the two: it sits at frequency rank #19,142 in our English list, against #48,363 for "mook". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "mojo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "mook" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #63,033 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "mojo" and "mook" also get mixed up with nearby pairs, the highest-scored neighbour is "Moog vs mook". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #63,033 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list